Insert closure calls in conditional expression of assert (issue 1584).

tests/co19/co19-runtime.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 
 [ $runtime == vm ]
 Language/10_Expressions/01_Constants_A17_t03: Crash # issue 1681 (recursion in compile-time constant expression)
 Language/10_Expressions/01_Constants_A16_t02: Crash, Pass # Should result in OOM
 
 Language/07_Classes/1_Instance_Methods/2_Operators_A01_t01: Fail # issue 1604 (call operator not implemented)
@@ skipping 104 matching lines @@
 [ $runtime == vm && $system == linux && $arch == ia32 ]
 LibTest/core/Math/sin_A01_t01: Fail
 LibTest/core/Math/tan_A01_t01: Fail
 
 [ $runtime == vm && $arch == x64 && $mode == debug ]
 LibTest/core/Map/Map_class_A01_t04: Skip # Timeout
 LibTest/core/Queue/iterator_hasNext_A01_t01: Skip # Timeout
 
 [ $runtime == vm && $checked ]
 Language/09_Generics/09_Generics_A04_t06: Fail # co19 issue 118
-Language/11_Statements/15_Assert_A03_t08: Fail # Issue 1584
 LibTest/core/SendPort/send_A02_t01: Fail # Issue co19 - 37
 LibTest/core/TypeError/srcType_A01_t01: Fail # Issue co19 - 102
 Language/12_Libraries_and_Scripts/3_Scripts_A02_t01: Fail # Issue co19 - 110
 Language/12_Libraries_and_Scripts/12_Libraries_and_Scripts_A01_t01: Fail # Issue co19 - 110
 
 
 [ $runtime == vm && $system == windows ]
 LibTest/core/double/operator_remainder_A01_t04: Fail
 LibTest/core/double/round_A01_t01: Fail
 LibTest/core/double/remainder_A01_t04: Fail
@@ skipping 201 matching lines @@
 Language/13_Types/1_Static_Types_A02_t08: Fail # co19 issue 128
 Language/13_Types/2_Dynamic_Type_System_A02_t01: Fail # co19 issue 97
 
 
 [ $arch == simarm ]
 *: Skip
 
 
 [ $arch == arm ]
 *: Skip